package jdbc;

import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;

public class Test {
    public static void main(String[] args) {
        /**/
        UserInfo userInfo = InputUtil.getInputObject(new UserInfo(),"删除用户","删除");
        System.out.println(userInfo);
        try(Connection connection=DBUtil.getconnection()) {
            Statement statement=connection.createStatement();
            String sql="delete from userinfo " +
                    "where username='"+userInfo.getUsername()+"'";
            int num=statement.executeUpdate(sql);
            System.out.println("删除"+(num>0?"成功":"失败"));
        } catch (SQLException e) {
            e.printStackTrace();
        }

    }
}
